ChipApex | Global Electronic Components Supplier
AD9012TQ
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：8-BIT ADC, 1 CHANNEL, PARALLEL
- Series：AD9012
- Mfr：Analog Devices Inc.
- Package：Bulk
- Number of Bits：8
- Sampling Rate (Per Second)：100M
- Number of Inputs：1
- Input Type：Single Ended
- Data Interface：-
- Configuration：S/H-ADC
- Ratio - S/H:ADC：1:01
- Number of A/D Converters：1
- Architecture：-
- Reference Type：-
- Voltage - Supply, Analog：-5.46V ~ -4.94V, 4.75V ~ 5.25V
- Voltage - Supply, Digital：-5.46V ~ -4.94V, 4.75V ~ 5.25V
- Features：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：28-CDIP (0.600", 15.24mm)
- Supplier Device Package：28-CDIP
- Mounting Type：Through Hole
- Grade：-
Download product information
Overview
The AD9012TQ is an 8-bit flash analog-to-digital converter (ADC) manufactured by Analog Devices Inc. It operates within a parallel access architecture and utilizes a PQCC-28 plastic leaded chip carrier (LCC-28) package. The device supports a maximum analog input voltage of 0.5 V and a minimum of -6 V, with a longest conversion time of 0.013 µs. It functions at temperatures ranging from -25 °C to 85 °C and features a maximum linear error of 0.39%. The component provides 8-bit binary output via parallel interface.
Feature Summary
- 8-bit resolution using flash conversion method
- Parallel digital output interface
- PQCC-28 (LCC-28) plastic package
- -25 °C to 85 °C operating temperature range
Applications
Procurement Notes
Verify the specific suffix 'TQ' against official Analog Devices documentation to confirm package type and temperature grade. Ensure compliance with EAR99 classification requirements for export. Confirm RoHS status as the base model data indicates non-compliance. Validate pinout compatibility with target PCB layout before procurement.
Selection Notes
Select this component when an 8-bit resolution and approximately 77 MSPS speed are sufficient for the application. Consider the parallel interface requirement for system design. Evaluate the bipolar input voltage range (-6 V to 0.5 V) against signal levels. Compare performance metrics such as linearity and power consumption against other available ADC options.
Part Context
The AD9012 series represents older generation high-speed data converters from Analog Devices. The AD9012TQ is a specific variant within this family, distinguished by its packaging and thermal characteristics. It serves as a legacy solution for applications requiring moderate resolution and high sampling rates without the complexity of modern serial interfaces.
Replacement Considerations
Publicly confirmed substitute part numbers for the AD9012TQ are not available in the provided reference material. Cross-referencing with newer Analog Devices ADC families or comparable industry parts requires independent verification of electrical parameters and pinouts.
